package com.dhnsoft.utils;


import java.util.UUID;
import org.junit.Test;
/**
 * @Description
 * @ClassName IDUtils
 * @Author dhn
 * @date 2020.09.25 12:43
 */
public class IDUtils {
    public static String getId(){
        return UUID.randomUUID().toString().replaceAll("-","");
    }
    @Test
    public void test(){
        System.out.println(getId());
        System.out.println(getId());
        System.out.println(getId());

    }
}
